BF1205 Philips Semiconductors, BF1205 Datasheet - Page 8

• Manufacturer Part Number: BF1205
• Description: Dual N-channel dual gate MOS-FET
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2003 Sep 30
handbook, halfpage
Dual N-channel dual gate MOS-FET
(1) V
(2) V
(3) V
V
Fig.7
DS
(mS)
y fs
(a) = 5 V; V
40
30
20
10
G2-S
G2-S
G2-S
0
0
Forward transfer admittance as a function
of drain current; typical values; amplifier a.
= 4 V.
= 3.5 V.
= 3 V.
G1-S
4
(b) = V
DS
8
(b) = 0 V; T
(4) V
(5) V
12
G2-S
G2-S
j
= 25 C.
= 2.5 V.
= 2 V.
(1)
16
(2)
I D (mA)
MGX434
(3)
(4)
(5)
20
8
handbook, halfpage
V
Fig.8
DS
I D (a)
(mA)
(a) = 5 V; V
12
8
4
0
0
Drain current as a function of internal G1
current (current in pin drain (b) if MOS-FET
(b) is switched off); typical values; amplifier a.
G2-S
= 4 V; V
10
DS
(b) = 5 V; V
20
G1-S
Product specification
30
(b) = 0 V; T
I D (b) ( A)
BF1205
MGX435
j
= 25 C.
40